Results 101 to 110 of about 110,161 (305)

Mathematical Model of \u3cem\u3eChlorella minutissima\u3c/em\u3e UTEX2341 Growth and Lipid Production Under Photoheterotrophic Fermentation Conditions [PDF]

open access: yes, 2011
To reduce the cost of algal biomass production, mathematical model was developed for the first time to describe microalgae growth, lipid production and glycerin consumption under photoheterotrophic conditions based on logistic, Luedeking–Piret and ...
Hristova, Krassimira R.   +5 more
core   +1 more source

Effects of Engineered Dam Releases on Benthic Assemblages During Drought and Comparison With Unregulated Reaches

open access: yesRiver Research and Applications, EarlyView.
ABSTRACT River regulation following damming is often associated with deleterious downstream effects, in large part due to reduced total discharge and disruption of seasonal flooding. These effects would be expected to be exacerbated by drought, particularly extended drought.
Jeffrey G. Holmquist   +1 more
wiley   +1 more source

Water Quality Control and Management of Animal Wastes Through Culture with Selected Fishes [PDF]

open access: yes, 1980
Research Report 151, Final Report, Project A-083-ILL, Agreement No.
Baur, Richard J., Buck, David Homer
core  

Linked data for potential algal biomass production

open access: yesSemantic Web, 2013
In this paper we present an account of the publication of a suite of datasets, LEAPS, that collectively enable the evaluation of potential algal biomass production sites in North West Europe (NWE). LEAPS forms the basis of a prototype Web application that enables stakeholders in the algal biomass domain to interactively explore via various facets ...
Solanki, M., Skarka, J., Chapman, C.
openaire   +2 more sources

Monitoring of Crustose Coralline Algae Using Low‐Altitude Unmanned Aerial Vehicles in Intertidal Reefs

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
High‐resolution visible‐light imagery from low‐altitude unmanned aerial vehicles, combined with superpixel segmentation and a Random Forest classifier, provides an efficient and scalable framework for mapping and monitoring crustose coralline algae and reef habitats.
Po‐Chien Lin   +2 more
wiley   +1 more source

Impacts of microalgae pre-treatments for improved anaerobic digestion: Thermal treatment, thermal hydrolysis, ultrasound and enzymatic hydrolysis [PDF]

open access: yes, 2014
Anaerobic digestion (AD) of microalgae is primarily inhibited by the chemical composition of their cell walls containing biopolymers able to resist bacterial degradation.
Jefferson, Bruce   +5 more
core   +2 more sources

Structure and functional genes associated with carbon, nitrogen, phosphorus, and sulfur cycling processes in periphyton: A comparison between natural and artificial rivers

open access: yesRiver, EarlyView.
Network analysis of functional genes among prokaryotes, and eukaryotes in natural and artificial rivers. Abstract Periphyton in aquatic ecosystems plays vital roles in the elemental cycle process and is vulnerable to anthropogenic interference. However, few studies have explored the elemental cycles of carbon (C), nitrogen (N), phosphorus (P), and ...
Yulu Tian   +4 more
wiley   +1 more source

Anaerobic digestate as substrate for microalgae culture: the role of ammonium concentration on the microalgae productivity [PDF]

open access: yes, 2014
In spite of the increasing interest received by microalgae as potential alternatives for biofuel production, the technology is still not industrially viable.
Latrille, Eric   +3 more
core   +3 more sources

Can Environmental Markets Pay for More Sustainable Farm Dams? A Cost–Benefit Analysis

open access: yesSustainable Development, EarlyView.
ABSTRACT Farm dams are widespread artificial waterbodies that play a critical role in agricultural water security. Enhancing these systems through sustainable interventions such as fencing, hardened access points, and revegetation can improve water quality and deliver carbon and biodiversity co‐benefits.
K. U. D. N. Hansani   +4 more
wiley   +1 more source

Biosorption of lead (II) and copper (II) by biomass of some marine algae [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2004
Biosorption of heavy metal ions by algae is a potential technology for treating wastewater contaminated with heavy metals. Adsorption of lead (II) and copper (II) in aqueous solutions by some marine algae available in large quantities in Pattani Bay ...
Chaisuksant, Y.
doaj  

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